package com.ruoyi.web.controller.system;

import java.util.ArrayList;
import java.util.List;
import javax.servlet.http.HttpServletResponse;

import com.alibaba.fastjson2.JSON;
import com.ruoyi.common.annotation.Anonymous;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.system.domain.*;
import com.ruoyi.system.service.ITeachingclassService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.BeanUtils;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.system.service.ICourseService;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.common.core.page.TableDataInfo;

/**
 * 【请填写功能名称】Controller
 * 
 * @author ruoyi
 * @date 2023-06-29
 */
@Api(tags="课程信息管理")
@RestController
@RequestMapping("/system/course")
public class CourseController extends BaseController
{
    @Autowired
    private ICourseService courseService;
    @Autowired
    private ITeachingclassService teachingclassService;
    /**
     * 查询列表
     */
    @Anonymous
    @ApiOperation("获取列表")
    @GetMapping("/listBy")
    public TableDataInfo list(Long deptId)
    {
        startPage();
        Course course = new Course();
        course.setDeptId(deptId);
        List<Course> list = courseService.selectCourseList(course);
        List<CourseDTO> dto = new ArrayList<>();
        for(Course item:list){
            CourseDTO object = new CourseDTO();
            BeanUtils.copyProperties(item,object);
            object.setContent(JSON.parse(item.getContent()));
            Teachingclass tc = new Teachingclass();
            tc.setItem(item.getLever().split(","));
            object.setClassArr(teachingclassService.selectTeachingclassList(tc));
            dto.add(object);
        }
        return getDataTable(dto);
    }
    /**
     * 查询【请填写功能名称】列表
     */
    @PreAuthorize("@ss.hasPermi('system:course:list')")
    @GetMapping("/list")
    public TableDataInfo list(Course course)
    {
        startPage();
        course.setDeptId(SecurityUtils.getDeptId());
        List<Course> list = courseService.selectCourseList(course);
        List<CourseDTO> dto = new ArrayList<>();
        for(Course item:list){
            CourseDTO object = new CourseDTO();
            BeanUtils.copyProperties(item,object);
            object.setContent(JSON.parse(item.getContent()));
            dto.add(object);
        }
        return getDataTable(dto);
    }

//    /**
//     * 导出【请填写功能名称】列表
//     */
//    @PreAuthorize("@ss.hasPermi('system:course:export')")
//    @Log(title = "【请填写功能名称】", businessType = BusinessType.EXPORT)
//    @PostMapping("/export")
//    public void export(HttpServletResponse response, Course course)
//    {
//        List<Course> list = courseService.selectCourseList(course);
//        List<CourseDTO> dto = new ArrayList<>();
//        for(Course item:list){
//            CourseDTO object = new CourseDTO();
//            BeanUtils.copyProperties(item,object);
//            object.setContent(JSON.parse(item.getContent()));
//            dto.add(object);
//        }
//        course.setDeptId(SecurityUtils.getDeptId());
//        ExcelUtil<CourseDTO> util = new ExcelUtil<CourseDTO>(CourseDTO.class);
//        util.exportExcel(response, dto, "【请填写功能名称】数据");
//    }

    /**
     * 获取【请填写功能名称】详细信息
     */
    @PreAuthorize("@ss.hasPermi('system:course:query')")
    @GetMapping(value = "/{id}")
    public AjaxResult getInfo(@PathVariable("id") Long id)
    {
        CourseDTO dto = new CourseDTO();
        Course item = courseService.selectCourseById(id);
        BeanUtils.copyProperties(item,dto);
        dto.setContent(JSON.parse(item.getContent()));
        return success(dto);
    }

    /**
     * 新增【请填写功能名称】
     */
    @PreAuthorize("@ss.hasPermi('system:course:add')")
    @Log(title = "【请填写功能名称】", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody Course course)
    {
        course.setDeptId(SecurityUtils.getDeptId());
        return toAjax(courseService.insertCourse(course));
    }

    /**
     * 修改【请填写功能名称】
     */
    @PreAuthorize("@ss.hasPermi('system:course:edit')")
    @Log(title = "【请填写功能名称】", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody Course course)
    {
        course.setDeptId(SecurityUtils.getDeptId());
        return toAjax(courseService.updateCourse(course));
    }

    /**
     * 删除【请填写功能名称】
     */
    @PreAuthorize("@ss.hasPermi('system:course:remove')")
    @Log(title = "【请填写功能名称】", businessType = BusinessType.DELETE)
	@DeleteMapping("/{ids}")
    public AjaxResult remove(@PathVariable Long[] ids)
    {
        return toAjax(courseService.deleteCourseByIds(ids));
    }
}
